- All sections
- B - Performing operations; transporting
- B09B - Disposal of solid waste
- B09B 3/20 - Agglomeration, binding or encapsulation of solid waste
Patent holdings for IPC class B09B 3/20
Total number of patents in this class: 54
10-year publication summary
|
0
|
1
|
3
|
3
|
2
|
3
|
4
|
9
|
22
|
3
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Chugoku Electric Power Co., Inc. | 498 |
3 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10525 |
2 |
| Holtec International, Inc. | 258 |
2 |
| U.b.q. Materials Ltd. | 26 |
2 |
| Pyro Green Innovations | 4 |
2 |
| Ibircom S.A. | 4 |
2 |
| Unicharm Corporation | 2744 |
2 |
| Veolia Nuclear Solutions Inc. | 52 |
2 |
| EnGro Corporation Limited | 2 |
2 |
| Tapojärvi Oy | 4 |
2 |
| LG Chem, Ltd. | 17205 |
1 |
| The Regents of the University of California | 18943 |
1 |
| Australian Nuclear Science and Technology Organisation | 71 |
1 |
| IHI Corporation | 3268 |
1 |
| Marathon Petroleum Company LP | 300 |
1 |
| Nankai University | 201 |
1 |
| Newsouth Innovations Pty Limited | 567 |
1 |
| Novelis Inc. | 656 |
1 |
| Pyrogenesis Canada, Inc. | 67 |
1 |
| Studsvik, Inc. | 8 |
1 |
| Other owners | 23 |